Am I to believe that RAS has no opinion about Disk vs Drum brakes??
Obviously you all have an opinion about all the stuff that I didnt ask
about

Living and flying in Europe, I have never seen anything else than
mechanical overrun drum brakes. You hook them up and are good to go,
with no compatibility issues whatsoever. And yes, we have montains, too,
and we tend to tug with much smaller cars than our US friends.